Best answeres tagged with json

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Send an array of JavaScript to PHP

I'm starting in this of JavaScript and PHP, I have a problem that is already desperate, the goal is to send an array of JavaScript to a file for it to process. I have the following code in the body of my HTML <body> <table id="Tb...

asked by 21.06.2018 / 23:28

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Error filling in html table with JSON

This is my HTML table <div class="modal-body">  <div class="panel-body"> <table async="async" width="100%" class="table table-strip...

asked by 15.06.2018 / 03:22

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Add JSON to HTML from JQuery

I need to add all my information that I have in the JSON to the HTML from JQuery, but the inconvenience that I get is that I get lost with the many fixes that I have (they are few). I need to know if there is any other way that is easier to p...

asked by 15.06.2018 / 04:50

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How to generate thumbnails of a .mp4 video?

I am trying to generate a list of thumbnails based on a list of videos that I have on my server, I communicate with json to get the list of the route of the videos and thus be able to play, now it is planned to show a list of all the videos, for...

asked by 18.06.2018 / 19:07

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How to extract an object from an array, from a JSON with JavaScript

As you can extract from an array object, a common value in json and print that value with javascrip. This is my code: var dogs = [{ 'name':'Chewie', 'size': 'medium', 'weight': 80 }, { name:'Clifford', 'size': 'large', 'weight':...

asked by 14.06.2018 / 19:40

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Convert a string of string to Json

Hello everyone I need to convert a list of strings separated by points to json, I need an algorithm to do this task: Entry: l = [] l.append("a.a") l.append("a.b") l.append("a.c") l.append("a.d") l.append("a.e.d") l.append("a.e.e")...

asked by 11.06.2018 / 04:11

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Why does not this query work in codeigniter, and in the IDE of ms Access it works without problem? (I think it's the JOIN)

I have a query that I can not work inside codeigniter, removing parts of the query, it seems that the error is in the JOIN, but I do not understand why, and even less understand, that when performing the query in PostMan, for example, it does n...

asked by 11.06.2018 / 08:02

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Pass Json data to Javascript

How can I extract data from json to javascript without using this as this example: var xmlhttp = new XMLHttpRequest(); xmlhttp.onreadystatechange = function() { if (this.readyState == 4 && this.status == 200) { var myArr =...

asked by 11.06.2018 / 01:14

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How to get data from a servlet that returns a json in java in a function

is my first question and I urgently need to respond. The case is that they help me create a function that returns data from this servlet that happened to me. SERVLET LIBRARY srvconsultasbiblio is the servlet that has 3 parameters: getl...

asked by 10.06.2018 / 05:41

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Verify that a value exists in a JSON localStorage

I want you to click on a button first to verify if the value exists in a JSON that you get from localStorage and if it does not exist, save it, but when you perform the function even if the value exists, continue adding the array. The function i...

asked by 08.06.2018 / 18:01

Questions tagged as 'json'